Column wall
[化] 柱壁; 柱内壁
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Slow help is no help.
帮忙不及时，等于不帮忙。
four girls and a boy, an event which radically changed their lives.
4女1男。这事使他们的生活发生了根本的变化。